40746753

素因数分解:

$3^3\times {\mathrm{1019}}^1\times {\mathrm{1481}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 60465600

約数和(自身を除く): 19718847

約数列:

[1, 3, 9, 27, 1019, 1481, 3057, 4443, 9171, 13329, 27513, 39987, 1509139, 4527417, 13582251, 40746753]

約数ペア:

[(1, 40746753), (3, 13582251), (9, 4527417), (27, 1509139), (1019, 39987), (1481, 27513), (3057, 13329), (4443, 9171)]